Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10815175 | Method of fabricating diol containing bis-cycloaliphate | Ching-Fa Chi, Ying Yang, Yi-Hui Chen, Yih-Ping Wang | 2020-10-27 |
| 10730822 | Process for making alicyclic polycarboxylic acids or their derivatives | Ching-Fa Chi, Ying Yang, Yi-Hui Chen, Yih-Ping Wang | 2020-08-04 |
| 10640447 | Process for hydrogenation of aromatic polycarboxylic acids or derivatives thereof to the corresponding alicyclic polycarboxylic acids or derivatives thereof | Ching-Fa Chi, Ying Yang, Yi-Hui Chen, Jeng-Fan Leu, Shiann-Horng Chen +1 more | 2020-05-05 |